From da17066c40472c2d6a1aab7bb0090c3d285531c9 Mon Sep 17 00:00:00 2001 From: Jeff Mahoney Date: Wed, 15 Jun 2016 09:22:56 -0400 Subject: btrfs: pull node/sector/stripe sizes out of root and into fs_info We track the node sizes per-root, but they never vary from the values in the superblock. This patch messes with the 80-column style a bit, but subsequent patches to factor out root->fs_info into a convenience variable fix it up again. Signed-off-by: Jeff Mahoney Signed-off-by: David Sterba --- fs/btrfs/dir-item.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'fs/btrfs/dir-item.c') diff --git a/fs/btrfs/dir-item.c b/fs/btrfs/dir-item.c index 0dc1a033275e..79233ab69ae5 100644 --- a/fs/btrfs/dir-item.c +++ b/fs/btrfs/dir-item.c @@ -79,7 +79,7 @@ int btrfs_insert_xattr_item(struct btrfs_trans_handle *trans, struct extent_buffer *leaf; u32 data_size; - BUG_ON(name_len + data_len > BTRFS_MAX_XATTR_SIZE(root)); + BUG_ON(name_len + data_len > BTRFS_MAX_XATTR_SIZE(root->fs_info)); key.objectid = objectid; key.type = BTRFS_XATTR_ITEM_KEY; @@ -261,7 +261,7 @@ int btrfs_check_dir_item_collision(struct btrfs_root *root, u64 dir, leaf = path->nodes[0]; slot = path->slots[0]; if (data_size + btrfs_item_size_nr(leaf, slot) + - sizeof(struct btrfs_item) > BTRFS_LEAF_DATA_SIZE(root)) { + sizeof(struct btrfs_item) > BTRFS_LEAF_DATA_SIZE(root->fs_info)) { ret = -EOVERFLOW; } else { /* plenty of insertion room */ @@ -471,7 +471,7 @@ int verify_dir_item(struct btrfs_root *root, /* BTRFS_MAX_XATTR_SIZE is the same for all dir items */ if ((btrfs_dir_data_len(leaf, dir_item) + - btrfs_dir_name_len(leaf, dir_item)) > BTRFS_MAX_XATTR_SIZE(root)) { + btrfs_dir_name_len(leaf, dir_item)) > BTRFS_MAX_XATTR_SIZE(root->fs_info)) { btrfs_crit(root->fs_info, "invalid dir item name + data len: %u + %u", (unsigned)btrfs_dir_name_len(leaf, dir_item), -- cgit v1.2.3